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GREE Insider Trading

Insider Ownership Percentage: 27.80%
Insider Buying (Last 12 Months): $65,900.00
Insider Selling (Last 12 Months): $94,155.82

Greenidge Generation Insider Trading History Chart

This chart shows the insider buying and selling history at Greenidge Generation by year and by quarter.

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Greenidge Generation Share Price & Price History

Current Price: $1.11
Price Change: ▼ Price Decrease of -0.12 (-9.76%)
As of 03/27/2026 05:00 PM ET

This chart shows the closing price history over time for GREE up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Greenidge Generation Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
2/2/2026Christian MulvihillCFOSell1,958$1.28$2,506.2495,451View SEC Filing Icon  
2/2/2026Dale IrwinPresidentSell1,985$1.28$2,540.80103,285View SEC Filing Icon  
10/13/2025Christian MulvihillCFOSell609$2.07$1,260.6397,409View SEC Filing Icon  
9/16/2025Christian MulvihillCFOSell627$1.46$915.4298,018View SEC Filing Icon  
8/13/2025Christian MulvihillCFOSell615$1.36$836.4098,645View SEC Filing Icon  
8/4/2025Christian MulvihillCFOSell1,696$1.50$2,544.0099,260View SEC Filing Icon  
8/4/2025Dale IrwinPresidentSell1,727$1.50$2,590.50105,270View SEC Filing Icon  
7/14/2025Christian MulvihillCFOSell611$1.88$1,148.68100,956View SEC Filing Icon  
6/13/2025Christian MulvihillCFOSell627$1.45$909.15101,567View SEC Filing Icon  
5/23/2025Jordan KovlerCEOBuy5,000$1.56$7,800.00152,912View SEC Filing Icon  
5/21/2025Christian MulvihillCFOSell4,596$1.30$5,974.80102,194View SEC Filing Icon  
5/21/2025Dale IrwinPresidentSell4,681$1.30$6,085.30107,174View SEC Filing Icon  
5/21/2025Jordan KovlerCEOSell3,133$1.30$4,072.90147,912View SEC Filing Icon  
5/13/2025Christian MulvihillCFOSell618$1.12$692.1684,053View SEC Filing Icon  
4/23/2025Christopher J KrugDirectorBuy70,000$0.83$58,100.00221,607View SEC Filing Icon  
4/14/2025Christian MulvihillCFOSell618$0.65$401.7084,671View SEC Filing Icon  
3/28/2025Dale IrwinPresidentSell23,554$0.81$19,078.7499,118View SEC Filing Icon  
3/27/2025Christian MulvihillCFOSell24,353$0.80$19,482.4085,289View SEC Filing Icon  
3/27/2025Jordan KovlerCEOSell28,895$0.80$23,116.00123,308View SEC Filing Icon  
2/13/2025Christian MulvihillCFOSell710$1.08$766.8054,865View SEC Filing Icon  
2/3/2025Dale IrwinPresidentSell2,076$1.29$2,678.0467,157View SEC Filing Icon  
1/14/2025Christian MulvihillCFOSell723$1.63$1,178.4957,522View SEC Filing Icon  
12/23/2024Jordan KovlerCEOBuy5,000$1.76$8,800.0060,291View SEC Filing Icon  
12/17/2024Christian MulvihillCFOSell595$2.20$1,309.0058,245View SEC Filing Icon  
5/28/2024Dale IrwinPresidentSell8,777$2.81$24,663.3770,962View SEC Filing Icon  
5/20/2024Dale IrwinPresidentSell25,000$2.55$63,750.0079,739View SEC Filing Icon  
2/28/2024Dale IrwinPresidentSell5,646$4.18$23,600.28104,739View SEC Filing Icon  
2/20/2024Jordan KovlerCEOBuy2,000$3.87$7,740.0012,000View SEC Filing Icon  
2/16/2024Jordan KovlerCEOBuy1,500$4.07$6,105.0010,000View SEC Filing Icon  
11/16/2023Jordan KovlerCEOBuy5,000$5.21$26,050.005,450View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Greenidge Generation (NASDAQ:GREE)

8.50% of Greenidge Generation stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at GREE by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Greenidge Generation Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/23/2026Virtu Financial LLC24,854$37K0.0%N/A0.157%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd36,673$54K0.0%+38.3%0.232%Search for SEC Filing on Google Icon
2/13/2026State Street Corp79,050$0.12M0.0%+19.1%0.500%Search for SEC Filing on Google Icon
2/12/2026Jane Street Group LLC44,158$65K0.0%N/A0.279%Search for SEC Filing on Google Icon
2/12/2026Renaissance Technologies LLC77,300$0.11M0.0%+275.2%0.489%Search for SEC Filing on Google Icon
11/7/2025GSA Capital Partners LLP135,437$0.25M0.0%+14.3%0.864%Search for SEC Filing on Google Icon
8/14/2025Jane Street Group LLC60,992$79K0.0%+448.8%0.395%Search for SEC Filing on Google Icon
8/12/2025XTX Topco Ltd32,141$41K0.0%N/A0.208%Search for SEC Filing on Google Icon
5/13/2025Ground Swell Capital LLC34,507$25K0.1%N/A0.238%Search for SEC Filing on Google Icon
5/12/2025Virtu Financial LLC55,162$40K0.0%N/A0.381%Search for SEC Filing on Google Icon
2/17/2025Soviero Asset Management LP251,147$0.39M0.2%N/A2.251%Search for SEC Filing on Google Icon
8/12/2024XTX Topco Ltd15,222$41K0.0%N/A0.155%Search for SEC Filing on Google Icon
3/25/2024Quadrature Capital Ltd45,080$0.30M0.0%N/A0.613%Search for SEC Filing on Google Icon
2/13/2024Tower Research Capital LLC TRC 5,390$36K0.0%N/A0.073%Search for SEC Filing on Google Icon
5/1/2023Virtu Financial LLC83,614$38K0.0%N/A0.140%Search for SEC Filing on Google Icon
11/14/2022Annandale Capital LLC35,000$70K0.0%N/A0.081%Search for SEC Filing on Google Icon
11/8/2022New York State Common Retirement Fund17,600$35K0.0%-44.3%0.041%Search for SEC Filing on Google Icon
11/4/2022Russell Investments Group Ltd.91,849$0.18M0.0%N/A0.214%Search for SEC Filing on Google Icon
10/26/2022Allspring Global Investments Holdings LLC30,555$61K0.0%N/A0.071%Search for SEC Filing on Google Icon
10/7/2022Exchange Traded Concepts LLC397,677$0.80M0.0%+83.0%2.970%Search for SEC Filing on Google Icon
8/10/2022B. Riley Financial Inc.15,800$40K0.0%N/A0.118%Search for SEC Filing on Google Icon
8/3/2022Van ECK Associates Corp18,299$46K0.0%+279.9%0.137%Search for SEC Filing on Google Icon
7/26/2022Mirae Asset Global Investments Co. Ltd.23,075$59K0.0%N/A0.172%Search for SEC Filing on Google Icon
7/20/2022Exchange Traded Concepts LLC217,265$0.55M0.0%+7.1%1.692%Search for SEC Filing on Google Icon
5/10/2022Van ECK Associates Corp4,817$41K0.0%-90.9%0.038%Search for SEC Filing on Google Icon
5/9/2022Qube Research & Technologies Ltd17,013$0.15M0.0%N/A0.133%Search for SEC Filing on Google Icon
4/26/2022Exchange Traded Concepts LLC202,884$1.75M0.0%-0.8%1.580%Search for SEC Filing on Google Icon
4/22/2022Equitec Proprietary Markets LLC16,125$0.14M0.0%+22.2%0.126%Search for SEC Filing on Google Icon
4/21/2022Empowered Funds LLC50,680$0.44M0.0%+87.8%0.395%Search for SEC Filing on Google Icon
2/15/2022683 Capital Management LLC22,068$0.35M0.0%N/A0.190%Search for SEC Filing on Google Icon
2/14/2022Bluefin Capital Management LLC80,131$1.29M0.1%N/A0.690%Search for SEC Filing on Google Icon
2/10/2022Difesa Capital Management LP65,500$1.05M0.7%N/A0.564%Search for SEC Filing on Google Icon
2/10/2022Empowered Funds LLC26,984$0.43M0.0%N/A0.233%Search for SEC Filing on Google Icon
2/8/2022First Trust Advisors LP61,545$0.99M0.0%N/A0.530%Search for SEC Filing on Google Icon
2/3/2022Advisor Group Holdings Inc.5,509$89K0.0%+149.1%0.047%Search for SEC Filing on Google Icon
2/2/2022Emerald Mutual Fund Advisers Trust154,913$2.49M0.1%+271.3%1.335%Search for SEC Filing on Google Icon
1/31/2022Equitec Proprietary Markets LLC13,200$0.21M0.0%+30.2%0.114%Search for SEC Filing on Google Icon
1/26/2022Van ECK Associates Corp53,198$0.85M0.0%N/A0.458%Search for SEC Filing on Google Icon
Data available starting January 2016

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Greenidge Generation logo
Greenidge Generation Holdings Inc. operates as an integrated cryptocurrency datacenter and power generation company. The company owns and operates cryptocurrency datacenter in New York, as well as hosts, powers, and provides technical support and other related services to bitcoin mining equipment owned by customers. It also owns and operates a 106 MW nameplate capacity power generation facility. The company was founded in 1937 and is based in Fairfield, Connecticut.
Read More on Greenidge Generation

Today's Range

Now: $1.11
Low: $1.09
High: $1.27

50 Day Range

MA: $1.30
Low: $1.03
High: $1.60

52 Week Range

Now: $1.11
Low: $0.58
High: $2.42

Volume

165,913 shs

Average Volume

175,501 shs

Market Capitalization

$17.54 million

P/E Ratio

13.88

Dividend Yield

N/A

Beta

3.22

Who are the company insiders with the largest holdings of Greenidge Generation?

Greenidge Generation's top insider shareholders include:
  1. Christopher J Krug (Director)
  2. Jordan Kovler (CEO)
  3. Atlas Capital Resources Gp Llc (Director)
  4. Dale Irwin (President)
  5. Christian Mulvihill (CFO)
Learn More about top insider investors at Greenidge Generation.

Who are the major institutional investors of Greenidge Generation?

Greenidge Generation's top institutional shareholders include:
  1. State Street Corp — 0.50%
  2. Renaissance Technologies LLC — 0.49%
  3. Jane Street Group LLC — 0.28%
  4. XTX Topco Ltd — 0.23%
  5. Virtu Financial LLC — 0.16%
Learn More about top institutional investors of Greenidge Generation stock.

Which major investors are buying Greenidge Generation stock?

Within the previous quarter, GREE stock was bought by institutional investors including:
  1. Renaissance Technologies LLC
  2. Jane Street Group LLC
  3. Virtu Financial LLC
  4. State Street Corp
  5. XTX Topco Ltd
Within the previous year, these company insiders have bought Greenidge Generation stock:
  1. Christopher J Krug (Director)
  2. Jordan Kovler (CEO)
Learn More investors buying Greenidge Generation stock.